Electrical Specifications
DC Electrical Specifications
9.5.4
Two-Wire Serial Interface (TWSI) 3.3V DC Electrical
Specifications
Table 30: TWSI Interface 3.3V DC Electrical Specifications
Parameter
Input low level
Symbol
VIL
Test Condition
Min
Typ
Max
0.3*VDDIO
VDDIO+0.5
0.4
Units Notes
-0.5
V
V
-
Input high level
VIH
0.7*VDDIO
-
Output low level
Input leakage current
Pin capacitance
VOL
IIL
IOL = 3 mA
-
V
-
1, 2
-
0 < VIN < VDDIO
-10
10
uA
pF
Cpin
5
Notes :
1. While I/O is in High-Z.
2. This current does not include the current flow ing through the pullup/pulldow n resistor.
Copyright © 2008 Marvell
December 6, 2008, Preliminary
MV-S104552-U0 Rev. D
Page 69
Document Classification: Proprietary Information
MARVELL [ MARVELL TECHNOLOGY GROUP LTD. ]
